FIELD: medicine.
SUBSTANCE: hydroxylapatite with particles of nanosize can be used as osteo-replacing material in carrying out various surgical services associated with breakage or loss of a bone or its part by a patient. The invention is aimed at creating in the finished product of biocement-hydroxylapatite of nano-sized particles without the use of heat treatment. This result is achieved by the fact that the finished product is exposed with X-ray radiation at room temperature with radiation absorbed dose equal to 16.1±0.5 kGy and the subsequent two months of aging at room temperature.
EFFECT: reduction of frangibility of osteo-replacing material.
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| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF FORMING NANOPARTICLES IN BIOCEMENT - HYDROXYLAPATITE | 2009 |
|
RU2409392C2 |
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| METHOD FOR PRODUCING NANOHYDROXYAPATITE | 2015 |
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